348537870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{12781}}^1$

素因数の和:12898

約数の個数: 64

約数和(自身を含む): 938710080

約数和(自身を除く): 590172210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 101, 135, 202, 270, 303, 505, 606, 909, 1010, 1515, 1818, 2727, 3030, 4545, 5454, 9090, 12781, 13635, 25562, 27270, 38343, 63905, 76686, 115029, 127810, 191715, 230058, 345087, 383430, 575145, 690174, 1150290, 1290881, 1725435, 2581762, 3450870, 3872643, 6454405, 7745286, 11617929, 12908810, 19363215, 23235858, 34853787, 38726430, 58089645, 69707574, 116179290, 174268935, 348537870]

約数ペア:

[(1, 348537870), (2, 174268935), (3, 116179290), (5, 69707574), (6, 58089645), (9, 38726430), (10, 34853787), (15, 23235858), (18, 19363215), (27, 12908810), (30, 11617929), (45, 7745286), (54, 6454405), (90, 3872643), (101, 3450870), (135, 2581762), (202, 1725435), (270, 1290881), (303, 1150290), (505, 690174), (606, 575145), (909, 383430), (1010, 345087), (1515, 230058), (1818, 191715), (2727, 127810), (3030, 115029), (4545, 76686), (5454, 63905), (9090, 38343), (12781, 27270), (13635, 25562)]